With the recent update of aru's C++ Script Hook, more and more previously disabled ASI mods are becoming available once again for GTA IV. In order to use the newly updated ASI mods, you will need to install the C++ Script Hook Redistributable inside your root GTA IV folder. Also worth noting is that the current version of the Script Hook does not support multiplayer at all, so you won't be able to use these mods in ranked matches or free mode.

Today I had a chance to update all of my mods for the new patch, so be sure to redownload them if you want to use them for v1.0.3.0: